Dell C9010 Modular Chassis Switch EMC Networking Command-Line Reference Guide - Page 969
show cam-usage, Output of
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Related Commands permit (for Standard IPv6 ACLs) - configures a filter to forward IPv6 packets. show cam-usage Display the amount of memory space used and available in each CAM partition (including Layer 2 ACL, Layer 3 ACL, and IPv4Flow). Syntax Parameters show cam-usage [acl | router | switch] acl (OPTIONAL) Enter the keyword acl to display Layer 2 and Layer 3 ACL CAM usage. router (OPTIONAL) Enter the keyword router to display Layer 3 CAM usage. switch (OPTIONAL) Enter the keyword switch to display Layer 2 CAM usage. Command Modes EXEC EXEC Privilege Command History Version 9.11.0.0 9.5.(0.0) 9.3.(0.0) Description The show cam-usage command is updated to display ECMP group count information. Introduced on the Z9500. Introduced on the S4810, S4820T, Z9000 and MXL. Usage Information The following regions must be provided in the show cam-usage output: ● L3AclCam ● L2AclCam ● V6AclCam The following table describes the output fields of the show cam-usage command. Table 5. Output fields of the show cam-usage command Field Description LineCard Number of the line card that contains information on ACL VLAN groups Portpipe The hardware path that packets follow through a system for ACL optimization CAM-Region Type of area in the CAM block that is used for ACL VLAN groups Total CAM space Total amount of space in the CAM block Used CAM Amount of CAM space that is currently in use Available CAM Amount of CAM space that is free and remaining to be allocated for ACLs Example 1: Output of the show cam-usage Command Stackunit|Portpipe| CAM Partition | Total CAM | Used CAM | Available CAM 1 | 0 | IN-L2 ACL | 1008 | 320 | IPv6 Access Control Lists (IPv6 ACLs) 969
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